<div class="layui-form-item">
    <label class="layui-form-label">{$form.title}</label>
    <div class="layui-input-block">
        <textarea name="{$form.field}" placeholder="请输入{$form.title}" class="layui-textarea"><?php echo isset($info)?$info[$form['field']]:'';?></textarea>
    </div>
</div>